A077238 as tables, graphs or sounds

A077238 formatted as a simple table:

`n`		`a(n)`
`0`		`4`
`1`		`5`
`2`		`11`
`3`		`16`
`4`		`40`
`5`		`59`
`6`		`149`
`7`		`220`
`8`		`556`
`9`		`821`
`10`		`2075`
`11`		`3064`
`12`		`7744`
`13`		`11435`
`14`		`28901`
`15`		`42676`
`16`		`107860`
`17`		`159269`
`18`		`402539`
`19`		`594400`
`20`		`1502296`
`21`		`2218331`
`22`		`5606645`
`23`		`8278924`
`24`		`20924284`
`25`		`30897365`
`26`		`78090491`
`27`		`115310536`
`28`		`291437680`

[4,5,11,16,40,59,149,220,556,821,2075,3064,7744, 11435,28901,42676,107860,159269,402539,594400, 1502296,2218331,5606645,8278924,20924284,30897365, 78090491,115310536,291437680]

Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

AT&T Labs Research